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JPL Small-Body Database Browser
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305100 (2007 VJ49)
Classification: Main-belt Asteroid          SPK-ID: 2305100
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786050433094986 7.7699e-08  
a 2.664336754080169 4.1599e-08 au
q 2.188472772726591 2.2235e-07 au
i 10.61627963591168 1.0419e-05 deg
node 27.52637480225944 4.2595e-05 deg
peri 270.3323483247273 5.4019e-05 deg
M 54.98784895233538 2.8203e-05 deg
tp 2458757.868976127841
(2019-Oct-01.36897613)
0.00012484 TDB
period 1588.48127828553
4.35
3.7202e-05
1.019e-07
d
yr
n .2266315662143359 5.3077e-09 deg/d
Q 3.140200735433746 4.9029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      120  
   data-arc span      6185 days (16.93 yr)  
   first obs. used      2001-03-22  
   last obs. used      2018-02-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60588  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Mar-06 01:50:00  

Additional Information
 Earth MOID = 1.20469 au 
 Jupiter MOID = 2.17642 au 
 T_jup = 3.337 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO440437  

305100 (2007 VJ49)          Discovered 2007-Nov-01 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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